myMectronic
myMectronic

A Premier B2B Part Search

DIALIGHT 5571603203F LED Panel Indicator

The 557 Series LED Panel Mount Indicators are designed for robust outdoor applications, including instrument panels, safety, transportation, vending, gaming, and lane control. Incorporating both InGaN and AllnGaP technologies, these indicators deliver high brightness and durability. They feature multiple voltage options, operate within a wide temperature range, and are water-tight to Mil-L-3661B specifications. The indicators have a polycarbonate housing with transparent lens, suitable for harsh environments, ensuring reliable visibility and long-lasting performance.

Authorized Distributors
Source:Newark
Part No:557-1603-203F
Stock:41
Inv Date:06-08-2026
Price: Unit price: $18.24
Buy/RFQ:
Source:DigiKey
Part No:5571603203F
Stock:8
Inv Date:06-08-2026
Price: Unit price: $19.78
Buy/RFQ:
Part No:557-1603-203F
Stock:0
Inv Date:06-09-2026
Price: Unit price: $16.69
Buy/RFQ:
Part No:557-1603-203F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $19.78
Buy/RFQ:
Part No:557-1603-203F
Stock:212
Inv Date:06-08-2026
Price: Unit price: $20.54
Buy/RFQ:
Part No:557-1603-203F
Stock:212
Inv Date:06-08-2026
Price: Unit price: $20.54
Buy/RFQ:
Part No:557-1603-203F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $12.33
Buy/RFQ:

DIALIGHT 5571603203F LED Panel Indicator Specifications:

  • Mounting Hole Size: 0.687 inches (17.46 mm)
  • Max Panel Thickness: 0.156 inches (3.96 mm)
  • Mounting Torque: 15 in-lbs
  • Voltage Options: 5VDC, 12VDC, 24VDC, 28VDC
  • Operating Temperature: -25°C to +85°C (single color), -30°C to +80°C (bi-color)
  • Storage Temperature: -30°C to +100°C (single color), -40°C to +85°C (bi-color)
  • Electrical Connection: 24 AWG wire leads
  • Housing Material: White Polycarbonate
  • Lens Material: Transparent Polycarbonate (UL 94-0)
  • Dimensions: 0.781 inches (19.8 mm) bezel, 0.365 inches (9.3 mm) lens, length 5.5 inches, mounting hole distance 16.8 mm
  • Certifications & Ratings: RoHS Compliant, Water-tight to Mil-L-3661B

Buy the Dialight 557 Series LED Panel Indicator Part Number 5571603203F

Secure your projects with Dialight 557 Series LED Panel Indicators. These high-brightness, durable indicators are perfect for outdoor and industrial applications. They feature multiple voltage options, robust water-tight design, and operate across wide temperature ranges. Easy to install with mounting hardware, they are suitable for instrument panels, safety systems, transportation, vending, and lane control. Trust Dialight’s proven performance for long-lasting, reliable operation in demanding environments. Order online today to ensure top-quality indicator solutions for your needs.

Buy Dialight 557 Series LED indicators now and experience unmatched reliability and performance in harsh outdoor environments.

Frequently Asked Questions

Where can I buy DIALIGHT 5571603203F?

You can click on the BUY or RFQ button to purchase 5571603203F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5571603203F?

You can download the 5571603203F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5571603203F?

DIALIGHT

DIALIGHT Part List

Browse and search other DIALIGHT parts, locate datasheets and stock

Sponsored by